Feature:1. High magnification: This professional high power binoculars has 30-260X magnification, large 80mm lens, the lens provides maximum image brightness in low light and long distance conditions, can help you see a clean face from more than 1000 feet away. 2. Multi-layer lens: The multi-layer aspherical lens provides excellent light transmission with minimal distortion, better brightness, contrast and image quality, and the BAK 4 design is designed to provide a bright, clear and sharp image. 3. Non-slip grip: The ergonomic non-slip grip is made of environmentally friendly ABS rubber, which is not only decent, but also ideal do comfortable holding and light carrying. 4. Subject: These binoculars are specially designed do bird watching, hiking, hunting, mountain climbing, travel, football basketball and any sports games, and are also ideal Christmas gifts. 5. 1/4 inch screw mount: thanks to the integrated do tripod adapter, there is no need for an additional separate do tripod adapter, you can mount the binoculars directly on the tripod with the universal 1/4 inch screw mount. . 30-260X160 High Power Binoculars Caliber Binoculars Specification: Item Type: High Power Binoculars Material: metal, rubber, optical glass Gross weight: 2755 g / 97,2 oz Eyepiece diameter: about 15mm/0,6inch Lens diameter: about 80mm/3,1inch Magnification: 30-260X Output pupil diameter: 5 Relative Brightness: 9,6 See field: 180M 1000M Field of view angle: 6.2 . 30-260X160 High Power Binoculars Caliber Binoculars Package List:1 x Telescope 1 x Lanyard 1 x do cleaning cloth 1 x User Manual 1 x do storage bag . 30-260X160 High Power Binoculars Caliber Binoculars